3M 08661Click To Copy 1-Component Super Silicone Seal, 3 oz Tube, Paste, Clear, 24 hr Curing

3M™ clear super silicone seal is a paste like, one-component clear material that cures to a tough, rubbery solid when exposed to moisture in the air. Our silicone seal adheres to clean metal, glass, wood, ceramic, natural and synthetic fiber, painted surfaces and many plastics. 3M™ clear super silicone seal is excellent for general-purpose bonding and sealing, as well as formed in place gasketing applications. It will adhere to most clean, bare or painted metal surfaces, glass, non-oily wood, abraded rubber and many plastics. The versatility of this silicone makes it a practical choice throughout a vehicle. Our silicone seal exhibits excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures. For applications requiring exceptional adhesion, select our clear super silicone seal as opposed to a general-purpose adhesive. The normal vibration that a car goes through on a bumpy road can take a toll on lesser adhesives. Plus, the temperature extremes of blistering hot summer days or frigid cold winter weather can stress adhesives. Exposure to rain, snow and sleet also tests the bonding strength of an adhesive. Fortunately, 3M™ clear super silicone seal is formulated to hold up when exposed to these conditions.
3M clear silicone sealant with a 24 hr cure time. Delivers great performance with tensile strength of 325 psi. Minimum to maximum operating temperatures are -76 F to +400 F. Comes in a 3 oz Tube. This silicone sealant is packaged 3 oz per inner, 12 per case.
Specifications:

Shelf Life: 18 mo

Specification parameters description:

Chemical Base:
Chemical base is the primary substance in the product. Adhesives with methacrylate bases are used in structural bonding applications and work well with tough-to-bond materials. Silicone-based adhesives are extremely flexible and ideal in high-heat environments. Epoxy-based adhesives are available with different resins and hardeners to bond effectively with a broad range of materials.
Cure Time:
Cure time is the length of time it takes for the adhesive to completely dry or harden. Different cure times may determine the best application method of the adhesive. Since most polyurethane adhesives cure quickly, dispensing machines are ideal in these applications. Light curing adhesives require light sources within specific wavelengths to cure where the strength of the light source affects cure time. Depending on the particular adhesive, temperature and humidity greatly increases or decreases the actual cure time. Many acrylic adhesives cure quicker than epoxies.